Embibe Experts Solutions for Chapter: Solved Biology Paper-2, Exercise 1: Exercise

Author:Embibe Experts

Embibe Experts Biology Solutions for Exercise - Embibe Experts Solutions for Chapter: Solved Biology Paper-2, Exercise 1: Exercise

Attempt the free practice questions on Chapter 10: Solved Biology Paper-2, Exercise 1: Exercise with hints and solutions to strengthen your understanding. Biology Crash Course (Based on Revised Syllabus-2023) solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Solved Biology Paper-2, Exercise 1: Exercise with Hints & Solutions

EASY
12th ICSE
IMPORTANT

Define predation along with two examples.

MEDIUM
12th ICSE
IMPORTANT

Fill in the blank with the correct option provided in the bracket.

During an allergic reaction, a substance called _____(interferons/histamine/perforin) is released by the mast cells.

HARD
12th ICSE
IMPORTANT

Expand PCR. Give the name of the scientist who discovered this technique.

MEDIUM
12th ICSE
IMPORTANT

Differentiate between the birth rate and the death rate.

HARD
12th ICSE
IMPORTANT

Explain the importance of agarose gel in biotechnology.

HARD
12th ICSE
IMPORTANT

Describe two vector less methods of gene transfer used in rDNA technology.

MEDIUM
12th ICSE
IMPORTANT

What is a single cell protein? How it is significant for human welfare?

HARD
12th ICSE
IMPORTANT

Explain the methods of calculating population density?